.main {
  margin-top: 100px;
}
.main .sort {
  width: 100%;
  height: 50px;
  background-color: #fff;
}
.main .sort ul {
  display: flex;
  flex-direction: row;
  margin-left: 40px;
}
.main .sort ul li {
  line-height: 50px;
  margin: 0 30px;
  font-size: 18px;
  font-weight: 500;
  cursor: pointer;
}
.main .sort ul .focus-pattern {
  border-bottom: 2px solid skyblue;
  color: skyblue;
}
.main .link {
  margin-top: 10px;
}
.main .link .therapeutic-regimens .regimen {
  position: relative;
  width: 1100px;
  height: 200px;
  margin-bottom: 10px;
  background-color: #fff;
}
.main .link .therapeutic-regimens .regimen button {
  position: absolute;
  bottom: 40px;
  right: 40px;
}
